INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42f4b4951aa965358510d73e6490572bae21c6bcc0ffabf04e34f7aca91ec122', 
    'kqeKRCQTNpr5UJFHp5TOpHUKtbeXTrMOUHtGKlrH+J8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)